/*
 *    Copyright 2010-2012 The MyBatis Team
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package org.mybatis.guice.session;

import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionManager;

import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;

import static org.apache.ibatis.session.SqlSessionManager.newInstance;

/**
 *
 * @version $Id$
 */
@Singleton
public final class SqlSessionManagerProvider implements Provider<SqlSessionManager> {

    private SqlSessionManager sqlSessionManager;

    /**
     * @since 1.0.1
     */
    public SqlSessionManagerProvider() {
        // do nothing
    }

    @Deprecated
    public SqlSessionManagerProvider(SqlSessionFactory sqlSessionFactory) {
        this.sqlSessionManager = newInstance(sqlSessionFactory);
    }

    /**
     *
     * @param sqlSessionFactory
     * @since 1.0.1
     */
    @Inject
    public void createNewSqlSessionManager(SqlSessionFactory sqlSessionFactory) {
        this.sqlSessionManager = newInstance(sqlSessionFactory);
    }

    public SqlSessionManager get() {
        return sqlSessionManager;
    }

}
